POLYCIDE FUSE WITH REDUCED PROGRAMMING TIME
    1.
    发明申请
    POLYCIDE FUSE WITH REDUCED PROGRAMMING TIME 审中-公开
    聚碳酸酯保险丝减少编程时间

    公开(公告)号:WO2007059480A3

    公开(公告)日:2008-01-17

    申请号:PCT/US2006060859

    申请日:2006-11-14

    IPC分类号: H01L21/82 H01L27/10

    摘要: In one embodiment, a polycide fuse is provided that includes: a polysilicon layer; a silicide layer formed on the polysilicon layer; and a silicon nitride layer formed on the silicide layer by RTCVD, the silicon nitride layer having a relatively low hydrogen concentration and relatively low mechanical stress.

    摘要翻译: 在一个实施例中,提供了多晶硅熔丝,其包括:多晶硅层; 形成在所述多晶硅层上的硅化物层; 以及通过RTCVD在硅化物层上形成的氮化硅层,氮化硅层具有相对低的氢浓度和相对低的机械应力。